Lift assembly systems and methods
    2.
    发明公开
    Lift assembly systems and methods 有权
    Systeme und VerfahrenfürHebemechanismen

    公开(公告)号:EP2910514A1

    公开(公告)日:2015-08-26

    申请号:EP15158343.2

    申请日:2010-11-18

    摘要: The invention relates to a lift assembly (10) comprising: an article (42) to be lifted between a lowered position and a raised position; a flexible drive element (38) coupled to the article (42) and defining a longitudinal axis; a power mechanism coupled to the drive element (38); and a load cell assembly (562) positioned in contact with the drive element, the load cell assembly (562) comprising; a load cell housing (566); a first load cell member (570) contacting the drive element and movable relative to the load cell housing (566); a second load cell member (570) contacting the drive element at a position spaced from the first load cell member (570); and a load cell sensor coupled to the first load cell member (570) and operative to provide an output corresponding with a load on the drive element (38).

    摘要翻译: 本发明涉及一种提升组件(10),包括:在降低位置和升高位置之间提升的物品(42); 耦合到所述制品(42)并限定纵向轴线的柔性驱动元件(38); 耦合到所述驱动元件(38)的动力机构; 以及与所述驱动元件接触定位的称重传感器组件(562),所述称重传感器组件(562)包括: 称重传感器壳体(566); 接触所述驱动元件并相对于所述称重传感器壳体(566)可移动的第一称重传感元件(570); 在与所述第一测力传感元件间隔开的位置处接触所述驱动元件的第二测力传感元件; 以及耦合到所述第一测力传感器构件(570)并且可操作地提供与所述驱动元件(38)上的负载相对应的输出的称重传感器传感器。

    Performance venue with dynamic mechanical load management system and method
    3.
    发明公开
    Performance venue with dynamic mechanical load management system and method 有权
    自动灭火系统zur Verwaltung机械师Lasten sowie Verfahren

    公开(公告)号:EP2384798A1

    公开(公告)日:2011-11-09

    申请号:EP11154764.2

    申请日:2011-02-17

    IPC分类号: A63J1/02

    摘要: A performance venue having a dynamic load management system for use in managing loads. The system uses a dead man circuit (34) as a means for determining the actual or anticipated dynamic load produced by moving loads (14), and then disables the system by opening the dead man circuit (34) when too many loads (14) are moved or selected to be moved. Preferably, the invention is embodied in a dead man circuit (34) is pure hardware, and is free of software components. The invention also provides a method of controlling movement of loads (14) in a performance venue having a plurality machines (18). In its basic form, the method comprises selecting at least one of the machines (18) for movement, closing a dead man circuit (34), and opening the dead man circuit (34) if the current in the dead man circuit (34) falls outside a predetermined range.

    摘要翻译: 具有用于管理负载的动态负载管理系统的演出场地。 该系统使用死人电路(34)作为确定由移动负载(14)产生的实际或预期动态负载的装置,然后当太多负载(14)时打开死人电路(34)来禁用系统, 被移动或选择移动。 优选地,本发明体现在死电路(34)是纯硬件,并且没有软件组件。 本发明还提供了一种控制在具有多个机器(18)的演习场地中的负载(14)的移动的方法。 在其基本形式中,该方法包括选择机器(18)中的至少一个用于移动,关闭死人电路(34),以及如果死人电路(34)中的电流,则打开死人电路(34) 落在预定范围之外。